Medical Debt Linked to Higher Late-Stage Cancer Diagnoses in U.S. Counties
A new national analysis published in JAMA Network Open reveals a significant association between higher levels of medical debt in U.S. counties and increased rates of late-stage diagnoses for seven types of cancer. The study, which examined data from 2,958 counties, found the strongest correlation for lung cancer, followed by head and neck, and colorectal cancers. Specifically, for every 10-percentage-point increase in a county's medical debt, there was an approximate increase of 5.15 late-stage lung cancer cases per 100,000 person-years. Other cancers showing this pattern included melanoma, cervical, kidney, and bladder cancers. However, late-stage breast cancer did not show a significant association, and late-stage prostate cancer rates were lower in higher-debt counties, potentially indicating reduced screening and diagnostic testing in those areas. The research highlights that residents in rural and socially vulnerable communities, who tend to carry more medical debt, may face a greater risk of delayed...
